Use the controls below to reveal hidden details. Each widget demonstrates a different way to organize information behind an expandable panel.
This project explores ways to create reusable expand/collapse components without relying on the native <details> element. It focuses on clear semantics and smooth transitions.
The release plan is organized into three milestones, each building on the features of the previous one.
How can I customize the animation?
Adjust the CSS properties for .details to tweak the transition duration, easing, and starting state.
Can I close other panels when one opens?
Yes, use JavaScript to loop through the other panels and hide them when a new panel is expanded.